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Take it easy with vitamin E, advises Harvard Women’s Health Watch

BOSTON, MA — Vitamin E is one of the most widely used supplements, taken regularly by nearly a quarter of adults ages 55 and over. But recent research suggests that it may not do as much good in preventing cancer and other diseases as once thought, and it might actually cause harm.

According to the Harvard Women's Health Watch, this research confirms a trend in expert opinion. Until two years ago, for example, students in Harvard Medical School's "Preventive Medicine and Nutrition" course were assigned to argue the wisdom of recommending vitamin E to patients. "But we dropped vitamin E as a debate topic," says Harvard Women's Health Watch advisory board member Dr. Helen Delichatsios, because recent data overwhelmingly show that vitamin E is not useful.

How did vitamin E fall from grace? Basically, although observational studies had linked the vitamin with decreased risk of heart disease and cancer, these expected benefits didn't always pan out in placebo-controlled trials, which put vitamin E to the test against a dummy pill. In addition, a recently published analysis of clinical trials involving nearly 136,000 people who took vitamin E for one reason or another found that the overall risk of dying was greater in those who took higher doses, compared to those who took lower doses.

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Staying active with joint pain

It's important to keep joints moving, even if you're dealing with pain from arthritis or an overuse injury. Try these joint-friendly options for physical activity: an elliptical trainer; a stationary bike (recumbent or upright); tai chi; swimming, water aerobics, or water walking; a rowing machine; short walks throughout the day, instead of a long walk.